Trigonox 75: MEKP formulation for curing unsaturated polyester resins in the presence of a cobalt accelerator at room and elevated temperatures, suitable for curing thick laminates.
Africa, Europe, India, Middle East
Methyl ethyl ketone peroxide
Trigonox 75 is a methyl ethyl ketone peroxide formulation for the curing of unsaturated polyester resins in the presence of a cobalt accelerator at room and elevated temperatures. In thin laminates up to approx. 4 mm Trigonox 75 performs comparable with Butanox M-50, however, in thicker laminates up to approx. 10 mm Trigonox 75 gives a reduced peak exotherm at equal gel time and curing time. Therefore, Trigonox 75 is suitable for the cure of both thin and thick sections in one particular product.
Peroxide mixture, specially developed for the production and cure of thick laminates and for applications where a high peak exotherm should be avoided. Application: pipes, tanks, windmill rotors.